baber/WOPTO huggingface dataset:
Patent JP-2002012262-A (JP)
Title: Partially sealing method for book, and sealing sheet for book
Inventor: KITAMURA MASAKAZU
IPC: B42D3/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for partially sealing a book, and a sealing sheet by which the content of the book can be partially checked by a reader, and the feeder can allow the reader to partially read the content of the book. SOLUTION: A band body 10 is cut, and this sealing sheet 12b is formed. On one end section 14 of the sealing sheet 12b, an adhesive is applied. The book B is opened at an approximate one half of the thickness, and the sealing sheet 12b is inserted. The book B is closed, and an end section 16 on which the adhesive is not applied from among both end sections of the sealing sheet 12b is bent to the front surface side. Then, the end section 14 of the sealing sheet 12b is superposed on the end section 16 which has already been bent, and both end sections are bonded. Thus, one section of the text of the book B is prevented from being opened.
Patent JP-2002019688-A (JP)
Title: Hull structure
Inventor: IMADA KAZUO
IPC: B63B1/32
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To improve a propulsion force of a ship by eliminating resistance of water splashing in a bow part while the ship advances and making a water stream from the bow part to flow into a bottom part of a hull. SOLUTION: A hull structure is constituted such that a rotatable roller is arranged in a bow of the hull, the roller is arranged by directing its central axial line toward the direction of width of the hull, its central axis is positioned above a water surface, and water in the direction of ship advance comes into contact with an outer surface of the roller and is made to flow in the direction of the bottom part of the hull along a curved face of the roller in accordance with the rotation of the roller.
Patent JP-2002023737-A (JP)
Title: Small-sized koto (sou zither)
Inventor: MIZUHARA TADASHI
IPC: G10D1/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate housing of many Koto's by making the Koto's simpler in struc ture, lighter in weight, easier to carry and handle, lower in cost and stackable so as not to interfere with frets. SOLUTION: The small-sized Koto is constituted in the following manner. Both ends are formed as a ryutou (head) 21 and ryubi (tail 22) to which strings G are stretched; the Koto has a shell plate 20 on which frets is mounted and which is an arcuate shape in cross section; the ryutou 21 side of the shell plate 20 is projectingly provided with an arcuate ryukaku (saddle) 27 for supporting the strings G; the ryubi 22 side of the shell plate 20 is projectingly provided with an arcuate shape unkaku (saddle) 28 to support the strings G; the ryutou 21 of the shell plate 20 is provided with one-end detaining mechanisms 30 for detaining one end of the strings G;  the ryubi 22 of the shell plate 20 is provided with a stretching force adjusting and detaining mechanism 40 with which the other end of the strings G is detained and the stretching force of the strings is adjustable and the ryutou 21 and ryubi 22 of the shell plate 20 are respectively provided with a pair of grounded leg bodies 25; a pair of the leg bodies 25 on the ryufuku (belly) side of the shell plate 20 are opened to each other and the centers at the under surfaces of the leg bodies 25 are provided with recesses 26.
Patent JP-2002033340-A (JP)
Title: Device and method for applying bonding paste
Inventor: SUEFUJI NOBUYUKI
IPC: B05C5/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for applying bonding paste, capable of superior operability and obtaining satisfactory application quality. SOLUTION: In this bonding paste applying method for plotting and applying the bonding paste, while discharging the bonding paste from an applying nozzle, a plotting pattern used for the control of a moving means for moving the applying nozzle is generated by a plotting pattern calculation part 44, based on the size of an object chip and a basic shape pattern for specifying the plotting shape of the plotting pattern stored in a storage part 37 beforehand and the speed pattern of the moving means is calculated by a speed pattern calculation part 45, based on the generated plotting pattern and is mode to be stored in a speed pattern storage part 46. Thus, an appropriate plotting pattern is set, corresponding to the kind and size of the chip with superior operability and the appropriate paste is applied efficiently.
Patent JP-2002038880-A (JP)
Title: Device for laying pipe buried underground
Inventor: IKETANI SUSUMU
IPC: E21D9/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an underground buried pipe laying device enabling highly efficient excavation and advancing by smoothly force-feeding an excavation liquid by a liquid delivering means and preventing the invasion of sediment and the like into a discharge opening. SOLUTION: In the underground buried pipe laying device A, an excavating means 1 is mounted on the advancing body 2 of a front end part, and the excavation liquid b is force-fed by the liquid delivering means 4 for the purpose of laying a buried pipe having a prescribed length in the ground while the excavating body 2 is jacked by a jacking means through a buried pipe 3 connected to the back part of the excavating body 2. In the means 4, the surface plate 5 of the excavating means 1 is provided with the discharge opening 17 for the excavation liquid, and the discharge opening 17 is provided with a checking means 18 for enabling the deliver of the mud from the side of the excavating body 2 and inhibiting the inflow of slurry from the side of the ground.
Patent JP-2001068516-A (JP)
Title: Wafer-probing apparatus and method of calibrating needles for inspecting wafer using the same
Inventor: BOKU SEOKUKO
IPC: G01R31/26
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To allow a wafer to come in contact with individual wafer inspecting needles by providing a wafer probing apparatus with a means for vertically moving a needle chuck and moving a support section horizontally, with the needle chuck being provided with a wafer chuck mounted on the support section, signal lines for contact with respective ones of the needles, and needle positioning means. SOLUTION: A multitude of integrated circuit chips are formed on a wafer 181 that is placed on a wafer chuck 121 arranged on a wafer chuck support section 131. The section 131 is arranged on an X-axis rail, so that the section 131 moves in the X-axis direction taken along as the X-axis rails rotates. A probe card 111 provided with a multitude of needles 161 is placed above the chuck 121. The needles 161 come in contact with pads of the integrated circuit chips during wafer test. A camera 151 on the section 131 takes pictures of the needles 161 provided on the card 111 and sends the pictures to a controller. The image data is analyzed to determine the position of the needles 161 lower than the chuck 121, and the wafer 181 or a chuck 141 is thereafter brought into precise contact with the needles 161.
Patent JP-2001044377-A (JP)
Title: One triple metal wiring transistor, one capacitor, and its manufacture
Inventor: JUNG DONG-JIN
IPC: H01L21/8246
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To achieve improved ohmic contact between the lower electrode of a ferroelectric capacitor and the ohmic contact of a contact plug by forming an interlayer insulating film and an oxide prevention film on a semiconductor substrate, then forming a diffusion prevention film pattern on it, and etching the exposed oxidation prevention film. SOLUTION: A first interlayer insulation-film 108 is deposited on a silicon substrate 100 including a transistor 104, then tungsten is deposited, and the tungsten is etched in a specific pattern for forming a bit line 110. Then, a second interlayer insulating film 112 is deposited on the first interlayer insulating film 108 including the bit line 110. Then, an oxidation prevention film 118 and a diffusion prevention film 132 are formed in lamination on it, the diffusion prevention film 132 is subjected to patterning for forming a diffusion prevention film pattern, and the exposed oxide film 118 is etched, thus improving the ohmic contact between the lower electrode of a ferroelectric capacitor and a contact plug 114.
Patent JP-2001241093-A (JP)
Title: Invert device for side ditch
Inventor: HORIKIRIGAWA SHUNSAKU
IPC: E03F5/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a versatile invert device for a side ditch capable of easily rolling the side ditch by manual operation, using it in common for various sizes and being easily used in anywhere with a simple structure. SOLUTION: The invert device for the side ditch is constituted of a pair of contact members 20 projected to a base member 10 approximately paralleling axes with each other in an opposable manner to the interior wall surface and exterior wall surface of the ends 5 of the side ditch S and coming into contact with the interior wall surface and exterior wall surface of the ends 5 of the side ditch S by tilting the base member 10 around the axes and a bar member 30 tilting the base member 10, the side ditch S can be rolled by the bar member 30 in a state to bring the contact members 20 into contact with the interior wall surface and exterior wall surface of the ends 5 of the side ditch S,  and the whole contact members 20 are brought into contact with the internal side of the side ditch S to make it possible to roll the side ditch S by the bar member 30 in a state to bring the bar member 30 into contact with upper side open edges 4a of side walls 2 of the side ditch S.
Patent JP-2002038412-A (JP)
Title: Applying material discharge device in road indication applying device
Inventor: ISHIZUKA YASUO
IPC: B05B1/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an applying material discharge device in a road indication applying device capable of surely discharging a road indication applying material from an applying material discharge opening shutter in a stable uniform molten state. SOLUTION: The applying material discharge device is composed of an applying material housing vessel for housing the road indication applying material, an applying material discharge opening, provided on the applying material housing vessel, for discharging the road indication applying material, a gutter provided outside of the applying material discharge opening, and the applying material discharge opening shutter for opening and closing the applying material discharge opening provided inside of the applying material housing vessel.
Patent JP-2002042976-A (JP)
Title: Connector for high speed transmission
Inventor: HAGA GORO
IPC: H01R13/658
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector for high speed transmission capable of changing a contact for ground and a contact for signal transmission and improving crosstalk characteristic. SOLUTION: A plate 5 is assembled in an arbitrary beam 3 in several insulators 6. Each plate passes through a slit provided in each beam. Each plate and each beam are electrically and mutually connected by pressing them in or deforming the plate or the beam elastically. A width W of each plate is set in accordance with characteristic impedance and electric capacity applied to the connector. In the drawing, each plate is staggeringly arranged in each insulator and is inserted into each slit 6A of adjacent insulators.
Patent JP-2002036249-A (JP)
Title: Mold
Inventor: TOYODA YUKIO
IPC: B22D17/22
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a mold, which is used in casting, divided into a small number of a parts to enable horizontal piercing and horizontal padding, capable of being simplified in its mold structure, capable of being miniaturized as a whole and capable of being reduced in cost. SOLUTION: A fixed die 11 has a horizontal piercing angle 17 with an inclined plane protruded to the surface 16 of a cavity 15 at the position corresponding to the horizontal hole 36 of a product 30 and a movable die 12 has a horizontal piercing angle 21 with a reverse inclined plane, which comes into contact with the horizontal piercing angle 17 of the fixed die 11 in a closed state, protruded to the surface of a cavity 19 at the position corresponding to the horizontal hole 36 of the product 30.
Patent JP-2002036800-A (JP)
Title: Transparent body having glittering drawing part inside
Inventor: YOSHIDA MASAO
IPC: B44C5/08
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a transparent body having a glittering drawing part inside, which forms a drawing part of any shape inside a transparent member, makes it glitter by irradiation of LED of a LED device in order to improve beauty and life, and is applied as any display means, while contributing to energy saving and recycling at the same time. SOLUTION: The drawing part is formed inside the transparent member by coalition of a laser beam from a laser oscillator and a reflected light of a reflection plate disposed close to the member. An LED device 3 is installed at one end of the member. A glittering drawing part 5 is formed inside the member by making the drawing part receive light sources of various kinds of colors and brightness.
Patent JP-2002053911-A (JP)
Title: Heat treatment system and method for transporting solution
Inventor: FUJITA HIDETO
IPC: C21D1/18
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a dangerous substance such as the fourth class petroleum is used in many cases as quenching oil for performing a quenching treatment, and therefore, not only the total volume of this dangerous substance must be regulated, but also the safekeeping and the management must completely be performed. SOLUTION: The heat treatment system is constituted by being provided with a heat treatment apparatus A storing the quenching oil 9 used for the quenching treatment and a heat treatment apparatus B connected with this heat treatment apparatus A through a connecting pipe 8. Then, this system is constituted so to transport the quenching oil 9 between the heat treatment apparatuses A and B through the connecting pipe 8, by providing the quenching oil 9 having a volume less than the total volume which can be stored in the whole quenching vessels 4 and 4' in the heat treatment apparatus A and B.
Patent JP-2002050498-A (JP)
Title: Cold cathode tube lighting device, electronic device equipped with cold cathode tube and liquid crystal display device
Inventor: SHINTANI NAOKI
IPC: H05B41/392
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode tube lighting device reduced in load change upon lighting and illumination adjustment of a cold cathode tube, an electronic device equipped with a cold cathode tube having such a lighting device, and a liquid crystal display device. SOLUTION: A plurality of lighting circuits 5a, 5b are provided correspondingly to a plurality of cold cathode tubes 6a, 6b. Pulse signals C1, C2 are outputted from a illumination adjustment control circuit 7a to the lighting circuits 5a, 5b. The lighting circuits 5a, 5b apply high-frequency voltage to the cold cathode tubes 6a, 6b when the pulse signals C1, C2 are at a high level and suspends the application of the high-frequency voltage to the cold cathode tubes 6a, 6b when the pulse signals C1, C2 are at a low level. The illumination adjustment control circuit 7a adjusts a ratio of a period of applying the high-frequency voltage and a period of suspending the application of the voltage by changing the duty cycles of the pulse signals C1, C2 to adjust illumination.  The illumination adjustment control circuit 7a conforms a timing of fall of the pulse signal C1 with a timing of rise of the pulse signal C2 to chain the applying periods of the lighting circuits 5a, 5b.
Patent JP-2002047886-A (JP)
Title: Skid injecting type advancing method and device, and skid injecting exclusive pipe used therefor
Inventor: TATANI SHOJI
IPC: E21D9/06
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a skid injecting type advancing technology allowing construction of pipelines reflecting the axial resistance of a buried pipe, depending little on soil conditions. SOLUTION: In constructing the pipeline 23 while applying thrust to a buried pipe group comprising advancing pipes 25 and skid injecting exclusive pipes 26 disposed following a boring machine 24, in an advancing direction by an initial pushing device 24A and filling a skid between the buried pipe group and the natural ground 28, a tension detector 30 for detecting axial resistance is provided between the advancing pipe 25 and the skid injecting exclusive pipe 26, and the injecting quantity of the skid is controlled on the basis of the detection output of the tension detector 30.
Patent JP-2002045117-A (JP)
Title: Method for producing sugar-coated solid food
Inventor: HASHIMOTO MITSUZO
IPC: A23G3/34
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sugar-coated product capable of effectively preventing a sugar-coating layer(s) from cracking and peeling off even when the sugar-coating layer(s) is formed on a solid food with relatively high water content such as a gumi candy. SOLUTION: This method for producing a sugar-coated solid food is characterized by comprising such processes that while rotating a solid food with a water content of >=8 mass% in a rotating vessel, a solution for applying a first sugar- coating layer is supplied to the food to form the first sugar-coating layer to coat the whole solid food, and then a solution for applying a second sugar- coating layer is supplied to the resultant food to form thereon the second sugar- coating layer harder than the first sugar-coating layer.
Patent JP-2002056612-A (JP)
Title: On-vehicle audio reproduction system
Inventor: IMAI TAKASHI
IPC: H04R3/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To accomplish both the multifariousness of an audio reproduction function to be included in a system and the space saving of the whole system and also to easily and quickly correspond, for instance, to specification change or bug patch, etc., in an on-vehicle audio reproduction system having a plurality of digital audio reproduction functions for different kinds of media. SOLUTION: This system is provided with a plurality of digital signal reading means (11, 21, 31 and 41) for reading the digital signal of a specific data format corresponding to the kinds of media and applies demodulation processing to the digital read signals of the plurality of digital signal reading means into the digital audio signal of a common data format by using a DSP(digital signal processor).
Patent JP-2002055588-A (JP)
Title: Process cartridge and printer system
Inventor: NAGATANI KENTARO
IPC: G03G21/18
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge capable of preventing the waste of toner even in the case a new cartridge releasing processing is interrupted, and also, capable of enhancing the accuracy of adjusting toner density and image quality, etc., in the process cartridge provided with a non-volatile memory for storing prescribed information in accordance with an address. SOLUTION: The 1st data showing that the process cartridge is a new one, the 2nd data (S48) showing that the process cartridge is released from the new one, and the 3rd data (S44) showing that the process cartridge is in a state other than the above states are stored in the non-volatile memory (EEPROM) of the process cartridge.
Patent JP-2002057508-A (JP)
Title: Dielectric filter, dielectric duplexer and communication equipment
Inventor: KURODA KATSUTO
IPC: H01P1/205
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric filter, a dielectric duplexer and communication equipment provided with the same, with which an attenuating pole position is made proximate to a passband without deteriorating reflection characteristics inside the passband and increasing an insertion loss. SOLUTION: Inside a dielectric block 1, inner conductor forming holes 2a-2d respectively forming inner conductors on inner surfaces are located and outer conductors and input/output electrodes 5a and 5b are formed on the outer surface but the input/output electrode 5a is formed from the side face of the dielectric block 1 to a surface for mounting onto a mount substrate. Then, capacitance is generated between the inner conductors of the respective inner conductor forming holes 2a and 2b and the cross section of the inner conductor forming hole on the side of an opening terminal is formed in the shape of oblong circle extended parallel to the side face of the dielectric block 1.
Patent JP-2001094580-A (JP)
Title: Method for controlling routing area update in packet radio access network architecture
Inventor: PALAT SUDEEP KUMAR
IPC: H04B7/26
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved technique for reducing unnecessary routing area update while guaranteeing that the location of a moving body terminal is known when the moving body terminal begins to communicate data after standby. SOLUTION: This technique optimizes routing area update in an inter-system hand-over between GSM/GPRS and UMTS in an URA connection state of UMTS. At least in a 1st radio access system, an operation mode wherein a radio link is maintained between the moving body terminal and the 1st radio access system after data transmission is completed is provided and when next data transmission is started, routing update is performed only when the moving body is in a 2nd radio access system routing area; when packet transmission is started by a network, the 1st radio access system receives a paging request and pages a core network common routing area in response to the reception of the paging request.
Patent JP-2002056829-A (JP)
Title: Cylindrical battery
Inventor: NAKAZAWA YOSHIO
IPC: H01M2/10
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical storage battery with nondecreased heat dissipation and high vibration proof, in the cylindrical battery having a metallic cylindrical container outside a resin made battery jar. SOLUTION: In the cylindrical battery having a metallic cylindrical container outside the resin made battery jar, respective bottoms and/or lower side surfaces of the battery jar and the cylindrical container are fixed to each other.
Patent JP-2001149643-A (JP)
Title: Object display method in three-dimensional game, information recording medium, and entertainment device
Inventor: HIRAKI YOSHIE
IPC: A63F13/52
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To allow a user to enjoy shooting operation without impairing three- dimensional display by displaying a foe character at all times when a self character and the foe character are within a predetermined distance. SOLUTION: A game computing means 200 performs computing for determining a position of the self character based on operation information from an operation means 100. It follows the foe character and sets a virtual camera so that the self character exists in the field of view to generate a field of view picture image seen from the virtual camera by a virtual camera control means 400 when the foe character exists within a scope of predetermined distance from a position of the self character.